AppRTCDemo file logging.

talk/examples/objc/AppRTCDemo/RTCICECandidate+JSON.m

 /*
  * libjingle
  * Copyright 2014 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
  *     this list of conditions and the following disclaimer in the documentation
  *     and/or other materials provided with the distribution.
  *  3. The name of the author may not be used to endorse or promote products
  *     derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #import "RTCICECandidate+JSON.h"
 
+#import "ARDLogging.h"
+
 static NSString const *kRTCICECandidateTypeKey = @"type";
 static NSString const *kRTCICECandidateTypeValue = @"candidate";
 static NSString const *kRTCICECandidateMidKey = @"id";
 static NSString const *kRTCICECandidateMLineIndexKey = @"label";
 static NSString const *kRTCICECandidateSdpKey = @"candidate";
 
 @implementation RTCICECandidate (JSON)
 
 + (RTCICECandidate *)candidateFromJSONDictionary:(NSDictionary *)dictionary {
   NSString *mid = dictionary[kRTCICECandidateMidKey];
   NSString *sdp = dictionary[kRTCICECandidateSdpKey];
   NSNumber *num = dictionary[kRTCICECandidateMLineIndexKey];
   NSInteger mLineIndex = [num integerValue];
   return [[RTCICECandidate alloc] initWithMid:mid index:mLineIndex sdp:sdp];
 }
 
 - (NSData *)JSONData {
   NSDictionary *json = @{
     kRTCICECandidateTypeKey : kRTCICECandidateTypeValue,
     kRTCICECandidateMLineIndexKey : @(self.sdpMLineIndex),
     kRTCICECandidateMidKey : self.sdpMid,
     kRTCICECandidateSdpKey : self.sdp
   };
   NSError *error = nil;
   NSData *data =
       [NSJSONSerialization dataWithJSONObject:json
                                       options:NSJSONWritingPrettyPrinted
                                         error:&error];
   if (error) {
-    NSLog(@"Error serializing JSON: %@", error);
+    ARDLog(@"Error serializing JSON: %@", error);
     return nil;
   }
   return data;
 }
 
 @end